SSAO (Screen Space Ambient Occlusion)

Purpose: Simulates light occlusion to generate subtle shadowing in object creases and contact areas, enhancing depth perception and spatial realism.

Property Interface:

• camera.SSAO: boolean — Enables or disables the SSAO effect.
• camera.SSAOScale: number — Sampling scale factor (radius multiplier).
• camera.SSAOBias: number — Bias value to reduce self‑occlusion artifacts.
• camera.SSAORadius: number — Sampling radius controlling the area of influence.
• camera.SSAOIntensity: number — Shadow intensity (overall darkness of the ambient occlusion).
• camera.SSAOBlurDepthCutoff: number — Depth cutoff threshold used when blurring the AO result.

Example:

camera.SSAO = true;  
camera.SSAOIntensity = 0.05;